Registered nurses (RNs)
Yes, under physician delegation and supervision
Nurse practitioners & physician assistants
Requires physician collaboration/supervision
Supervision & the medical director
Recommended but not explicitly mandated by state board
The exam requirement
Required; in-person preferred, telehealth varies by provider
What to verify in Mississippi
Establish clear physician supervision and delegation protocols in writing before hiring injectors.
Primary source: Mississippi State Board of Medical Licensure
General business information for Mississippi medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Mississippi board (and your own counsel) before you act.